KO, abate, abrupt, affectless, aggressive, allay, alleviate, anesthetize, anesthetized, arctic, artless, assuage, attemper, attenuate, autistic, bank the fire, bate, bearish, beastly, bedaze, benumb, besot, bluff, blunt-edged, blunt-ended, blunt-pointed, blunt-witted, blunted, bluntish, blur, born yesterday, brash, brass, bread, brief, broad, brusque, cabbage, candid, catatonic, cavalier, chasten, childlike, chill, chilly, chips, chloroform, churlish, cold-blooded, cold, cold as charity, coldcock, coldhearted, confiding, constrain, control, cool, cramp, cripple, crusty, curt, damp, dampen, de-emphasize, deaden, debilitate, deflect, desensitize, deter, devitalize, dim-witted, dim, diminish, dinero, direct, disable, disaffect, discourage, discourteous, disedge, disincline, disinterest, dispassionate, distract, divert, do-re-mi, dope, dopey, downplay, downright, draw the teeth, drug, drugged, dull-edged, dull-headed, dull-pated, dull-pointed, dull-witted, dull, dull of mind, dulled, dullish, edgeless, efface, emotionally dead, emotionless, enervate, enfeeble, etherize, eviscerate, exhaust, explicit, extenuate, faired, fat-witted, forthright, frank, frankhearted, free-acting, free-going, free-moving, free-speaking, free-spoken, free-tongued, free, free hand, freehanded, freeze, frigid, frosted, frosty, frozen, genuine, gross-headed, gruel, gruff, guileless, harsh, heart-to-heart, heartless, heavy, hebetate, hebetudinous, icy, immovable, impassible, impassive, impolite, inconsiderate, indelicate, indispose, inexcitable, ingenu, ingenuous, innocent, insensitive, insusceptible, jack, kayo, keep within bounds, knock out, knock senseless, knock stiff, knock unconscious, lay, lay low, lay out, lenify, lessen, lighten, mitigate, moderate, modulate, mollify, mull, naive, narcotize, nonemotional, numb, objective, obscure, obtund, obtuse, open, openhearted, out of touch, outspoken, palliate, palsy, paralyze, passionless, plain-spoken, plain, play down, pointless, put off, put to sleep, quench, rattle, reduce, reduce the temperature, repel, repress, restrain, retund, rough, round, rounded, rude, sap, self-absorbed, severe, shake, shake up, sharp, short, simple, simplehearted, simpleminded, sincere, single-hearted, single-minded, slacken, slow-witted, slow, slow down, sluggish, smoothed, smother, snippety, snippy, sober, sober down, soften, soften up, soothe, soulless, spiritless, stifle, straight-out, straight, straightforward, stun, stupefy, subdue, suppress, surly, tame, temper, thick-brained, thick-headed, thick-pated, thick-witted, thickskulled, thoughtless, tone down, transparent, truculent, trustful, trusting, tune down, turn, turn aside, turn away, turn from, turn off, unaffectionate, unbrace, unceremonious, unchecked, uncivil, uncomplicated, uncompromising, unconstrained, undermine, underplay, undiplomatic, unedged, unemotional, unequivocal, unfeeling, ungracious, unguarded, unimpassioned, unimpressionable, unloving, unman, unnerve, unpassionate, unpointed, unreserved, unresponding, unresponsive, unrestrained, unsharp, unsharpened, unsophisticated, unstrengthen, unstring, unsusceptible, unsuspicious, unsympathetic, untouchable, unwary, weaken, wean from, wooden, worn